National Weather Service United States Department of Commerce

Back-to-Back Pacific Storms to Impact the West Coast; Heavy Snow in the Central Appalachians

Back-to-back powerful Pacific storm systems to impact the Pacific Northwest and northern California through the end of this week with heavy rain, flooding, strong winds, and higher elevation mountain snow. A strong, long-duration atmospheric river will accompany the Pacific storms, bringing excessive rainfall and flash flooding to southwest Oregon and northwest California through the week. Read More >

CoCoRaHS - NWS Bismarck

 

 

   
Precipitation Type One Page Instructions 2-Minute Training Videos
Rain Measuring and Reporting Rain
Snow Measuring and Reporting Snow

Ice
Measuring and Reporting Ice